1 /*
2 * Copyright 2019 Red Hat Inc.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 */
22 #include <core/subdev.h>
23 #include <nvfw/ls.h>
24
25 static void
nvfw_ls_desc_head(struct nvkm_subdev * subdev,const struct nvfw_ls_desc_head * hdr)26 nvfw_ls_desc_head(struct nvkm_subdev *subdev,
27 const struct nvfw_ls_desc_head *hdr)
28 {
29 char *date;
30
31 nvkm_debug(subdev, "lsUcodeImgDesc:\n");
32 nvkm_debug(subdev, "\tdescriptorSize : %d\n",
33 hdr->descriptor_size);
34 nvkm_debug(subdev, "\timageSize : %d\n", hdr->image_size);
35 nvkm_debug(subdev, "\ttoolsVersion : 0x%x\n",
36 hdr->tools_version);
37 nvkm_debug(subdev, "\tappVersion : 0x%x\n", hdr->app_version);
38
39 date = kstrndup(hdr->date, sizeof(hdr->date), GFP_KERNEL);
40 nvkm_debug(subdev, "\tdate : %s\n", date);
41 kfree(date);
42
43 nvkm_debug(subdev, "\tbootloaderStartOffset: 0x%x\n",
44 hdr->bootloader_start_offset);
45 nvkm_debug(subdev, "\tbootloaderSize : 0x%x\n",
46 hdr->bootloader_size);
47 nvkm_debug(subdev, "\tbootloaderImemOffset : 0x%x\n",
48 hdr->bootloader_imem_offset);
49 nvkm_debug(subdev, "\tbootloaderEntryPoint : 0x%x\n",
50 hdr->bootloader_entry_point);
51
52 nvkm_debug(subdev, "\tappStartOffset : 0x%x\n",
53 hdr->app_start_offset);
54 nvkm_debug(subdev, "\tappSize : 0x%x\n", hdr->app_size);
55 nvkm_debug(subdev, "\tappImemOffset : 0x%x\n",
56 hdr->app_imem_offset);
57 nvkm_debug(subdev, "\tappImemEntry : 0x%x\n",
58 hdr->app_imem_entry);
59 nvkm_debug(subdev, "\tappDmemOffset : 0x%x\n",
60 hdr->app_dmem_offset);
61 nvkm_debug(subdev, "\tappResidentCodeOffset: 0x%x\n",
62 hdr->app_resident_code_offset);
63 nvkm_debug(subdev, "\tappResidentCodeSize : 0x%x\n",
64 hdr->app_resident_code_size);
65 nvkm_debug(subdev, "\tappResidentDataOffset: 0x%x\n",
66 hdr->app_resident_data_offset);
67 nvkm_debug(subdev, "\tappResidentDataSize : 0x%x\n",
68 hdr->app_resident_data_size);
69 }
70
71 const struct nvfw_ls_desc *
nvfw_ls_desc(struct nvkm_subdev * subdev,const void * data)72 nvfw_ls_desc(struct nvkm_subdev *subdev, const void *data)
73 {
74 const struct nvfw_ls_desc *hdr = data;
75 int i;
76
77 nvfw_ls_desc_head(subdev, &hdr->head);
78
79 nvkm_debug(subdev, "\tnbOverlays : %d\n", hdr->nb_overlays);
80 for (i = 0; i < ARRAY_SIZE(hdr->load_ovl); i++) {
81 nvkm_debug(subdev, "\tloadOvl[%d] : 0x%x %d\n", i,
82 hdr->load_ovl[i].start, hdr->load_ovl[i].size);
83 }
84 nvkm_debug(subdev, "\tcompressed : %d\n", hdr->compressed);
85
86 return hdr;
87 }
88
89 const struct nvfw_ls_desc_v1 *
nvfw_ls_desc_v1(struct nvkm_subdev * subdev,const void * data)90 nvfw_ls_desc_v1(struct nvkm_subdev *subdev, const void *data)
91 {
92 const struct nvfw_ls_desc_v1 *hdr = data;
93 int i;
94
95 nvfw_ls_desc_head(subdev, &hdr->head);
96
97 nvkm_debug(subdev, "\tnbImemOverlays : %d\n",
98 hdr->nb_imem_overlays);
99 nvkm_debug(subdev, "\tnbDmemOverlays : %d\n",
100 hdr->nb_imem_overlays);
101 for (i = 0; i < ARRAY_SIZE(hdr->load_ovl); i++) {
102 nvkm_debug(subdev, "\tloadOvl[%2d] : 0x%x %d\n", i,
103 hdr->load_ovl[i].start, hdr->load_ovl[i].size);
104 }
105 nvkm_debug(subdev, "\tcompressed : %d\n", hdr->compressed);
106
107 return hdr;
108 }
109
110 const struct nvfw_ls_desc_v2 *
nvfw_ls_desc_v2(struct nvkm_subdev * subdev,const void * data)111 nvfw_ls_desc_v2(struct nvkm_subdev *subdev, const void *data)
112 {
113 const struct nvfw_ls_desc_v2 *hdr = data;
114 char *date;
115 int i;
116
117 nvkm_debug(subdev, "lsUcodeImgDesc:\n");
118 nvkm_debug(subdev, "\tdescriptorSize : %d\n", hdr->descriptor_size);
119 nvkm_debug(subdev, "\timageSize : %d\n", hdr->image_size);
120 nvkm_debug(subdev, "\ttoolsVersion : 0x%x\n", hdr->tools_version);
121 nvkm_debug(subdev, "\tappVersion : 0x%x\n", hdr->app_version);
122
123 date = kstrndup(hdr->date, sizeof(hdr->date), GFP_KERNEL);
124 nvkm_debug(subdev, "\tdate : %s\n", date);
125 kfree(date);
126
127 nvkm_debug(subdev, "\tsecureBootloader : 0x%x\n", hdr->secure_bootloader);
128 nvkm_debug(subdev, "\tbootloaderStartOffset: 0x%x\n", hdr->bootloader_start_offset);
129 nvkm_debug(subdev, "\tbootloaderSize : 0x%x\n", hdr->bootloader_size);
130 nvkm_debug(subdev, "\tbootloaderImemOffset : 0x%x\n", hdr->bootloader_imem_offset);
131 nvkm_debug(subdev, "\tbootloaderEntryPoint : 0x%x\n", hdr->bootloader_entry_point);
132
133 nvkm_debug(subdev, "\tappStartOffset : 0x%x\n", hdr->app_start_offset);
134 nvkm_debug(subdev, "\tappSize : 0x%x\n", hdr->app_size);
135 nvkm_debug(subdev, "\tappImemOffset : 0x%x\n", hdr->app_imem_offset);
136 nvkm_debug(subdev, "\tappImemEntry : 0x%x\n", hdr->app_imem_entry);
137 nvkm_debug(subdev, "\tappDmemOffset : 0x%x\n", hdr->app_dmem_offset);
138 nvkm_debug(subdev, "\tappResidentCodeOffset: 0x%x\n", hdr->app_resident_code_offset);
139 nvkm_debug(subdev, "\tappResidentCodeSize : 0x%x\n", hdr->app_resident_code_size);
140 nvkm_debug(subdev, "\tappResidentDataOffset: 0x%x\n", hdr->app_resident_data_offset);
141 nvkm_debug(subdev, "\tappResidentDataSize : 0x%x\n", hdr->app_resident_data_size);
142
143 nvkm_debug(subdev, "\tnbImemOverlays : %d\n", hdr->nb_imem_overlays);
144 nvkm_debug(subdev, "\tnbDmemOverlays : %d\n", hdr->nb_dmem_overlays);
145 for (i = 0; i < ARRAY_SIZE(hdr->load_ovl); i++) {
146 nvkm_debug(subdev, "\tloadOvl[%d] : 0x%x %d\n", i,
147 hdr->load_ovl[i].start, hdr->load_ovl[i].size);
148 }
149
150 return hdr;
151 }
152
153 const struct nvfw_ls_hsbl_bin_hdr *
nvfw_ls_hsbl_bin_hdr(struct nvkm_subdev * subdev,const void * data)154 nvfw_ls_hsbl_bin_hdr(struct nvkm_subdev *subdev, const void *data)
155 {
156 const struct nvfw_ls_hsbl_bin_hdr *hdr = data;
157
158 nvkm_debug(subdev, "lsHsblBinHdr:\n");
159 nvkm_debug(subdev, "\tbinMagic : 0x%08x\n", hdr->bin_magic);
160 nvkm_debug(subdev, "\tbinVer : %d\n", hdr->bin_ver);
161 nvkm_debug(subdev, "\tbinSize : %d\n", hdr->bin_size);
162 nvkm_debug(subdev, "\theaderOffset : 0x%x\n", hdr->header_offset);
163 return hdr;
164 }
165
166 const struct nvfw_ls_hsbl_hdr *
nvfw_ls_hsbl_hdr(struct nvkm_subdev * subdev,const void * data)167 nvfw_ls_hsbl_hdr(struct nvkm_subdev *subdev, const void *data)
168 {
169 const struct nvfw_ls_hsbl_hdr *hdr = data;
170
171 nvkm_debug(subdev, "lsHsblHdr:\n");
172 nvkm_debug(subdev, "\tsigProdOffset : 0x%x\n", hdr->sig_prod_offset);
173 nvkm_debug(subdev, "\tsigProdSize : 0x%x\n", hdr->sig_prod_size);
174 nvkm_debug(subdev, "\tpatchLoc : 0x%x\n", hdr->patch_loc);
175 nvkm_debug(subdev, "\tpatchSig : 0x%x\n", hdr->patch_sig);
176 nvkm_debug(subdev, "\tmetadataOffset : 0x%x\n", hdr->meta_data_offset);
177 nvkm_debug(subdev, "\tmetadataSize : 0x%x\n", hdr->meta_data_size);
178 nvkm_debug(subdev, "\tnumSig : 0x%x\n", hdr->num_sig);
179 return hdr;
180 }
181
